1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Neko [114]
3 years ago
8

What is -2y + -4y. Simplify the answer.

Mathematics
2 answers:
gavmur [86]3 years ago
8 0

Step-by-step explanation:

Explanation is in the attachment

hope it is helpful to you

ra1l [238]3 years ago
6 0

Answer:

  • -2y+\left(-4\right)y
  • =-2y-4y
  • =-6y

-----------

hope it helps...

have a great day!!

You might be interested in
6. Find the sum or difference<br> 1/3(9 - 6m) + 1/4 (12m-8)
romanna [79]

Answer:

m+1

Step-by-step explanation:

1/3(9 - 6m) + 1/4 (12m-8)

Distribute

1/3 *9  - 1/3 *6m  + 1/4 * 12m - 1/4 *8

3 -2m + 3m -2

Combine like terms

-2m+3m +3-2

m+1

6 0
3 years ago
How do you re-write 0.7 repeating as a simplified fraction?
Brums [2.3K]

Answer:

7/10

Step-by-step explanation:

because .7*10 = 70 and it would  be 70/100 so you simplify it to 7/10

3 0
3 years ago
Read 2 more answers
Please help me with this:(
dolphi86 [110]

Answer:

Y = 32.7°

Step-by-step explanation:

We will apply the Cosine law in the given triangle XYZ,

x = 90 ft

y = 55 ft

z = 50 ft

We have to find the measure of angle Y.

y² = x² + z² - 2xzCosY

(55)² = (90)² + (50)² - 2(90)(50)cosY

3025 = 8100 + 2500 - 9000.cosY

9000.cosY = 10600 - 3025

cosY = \frac{7575}{9000}

        = 0.84167

Y = \text{cos}^{-1}(0.84167)

Y = 32.68 ≈ 32.7°

Therefore, measure of angle Y = 32.7°

5 0
3 years ago
Calculate (Round two decimals places for the final answer): 1880 milliliter (mL)!= _____ pints (puts).
Irina18 [472]

Answer:

0.00

Step-by-step explanation:

1880mL is not even 1 pint

8 0
2 years ago
Help me please i’m dying and i’m just dying help
photoshop1234 [79]

Answer:

70

Step-by-step explanation:

verticle angles are congruent (the same) so if 1 is 110 than 4 is 110. also same side interior angles are supplementary (equal to 180) meaning 6 is 70. If verticle angles are congreunt then 7 also equals 70

3 0
3 years ago
Other questions:
  • Find the coefficient of x^6 in the binomial expression of (2x+3)^9
    8·2 answers
  • The value of V is double the value of Q.
    9·1 answer
  • 18 people is what percent of 50 people
    6·1 answer
  • Write 0.75 repeating as a fraction
    7·2 answers
  • Round 73.45 to the nearest whole number
    5·2 answers
  • Can someone help me find AC​
    13·1 answer
  • The area of a parallelogram is 120 cm ^ 2 and the height is 30 cm . Find the corresponding base
    11·1 answer
  • The volunteers at a high school football team's concession stand are trying to decide on the price of the hot dogs they are sell
    12·1 answer
  • A restaurant offers 4 kinds of burgers, and 4 drinks. How many different combinations of burger and drink can you purchase?
    15·1 answer
  • The equation 2x square + 2y squareminus 8x -12y+16=0​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!